[INFO] fetching crate debruijn 0.3.2... [INFO] building debruijn-0.3.2 against master#d5c88c22807925c189328ef9d923c5d2b11a95b8 for pr-87066-3 [INFO] extracting crate debruijn 0.3.2 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate debruijn 0.3.2 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate debruijn 0.3.2 [INFO] finished tweaking crates.io crate debruijn 0.3.2 [INFO] tweaked toml for crates.io crate debruijn 0.3.2 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e8127cfa5ad381814c0d9fdca1b028deba99d5464c2b9186b7d23cacb057b4b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2e8127cfa5ad381814c0d9fdca1b028deba99d5464c2b9186b7d23cacb057b4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e8127cfa5ad381814c0d9fdca1b028deba99d5464c2b9186b7d23cacb057b4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e8127cfa5ad381814c0d9fdca1b028deba99d5464c2b9186b7d23cacb057b4b", kill_on_drop: false }` [INFO] [stdout] 2e8127cfa5ad381814c0d9fdca1b028deba99d5464c2b9186b7d23cacb057b4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9403df3e13454f697a7a3bcba25285ccc46361972ab5a19743106a1a26093949 [INFO] running `Command { std: "docker" "start" "-a" "9403df3e13454f697a7a3bcba25285ccc46361972ab5a19743106a1a26093949", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.3.2 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling wyhash v0.5.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling boomphf v0.5.9 [INFO] [stderr] Compiling debruijn v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/compression.rs:136:28 [INFO] [stdout] | [INFO] [stdout] 136 | panic!(format!("No kmer: {:?}", next_kmer)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 136 - panic!(format!("No kmer: {:?}", next_kmer)) [INFO] [stdout] 136 + panic!("No kmer: {:?}", next_kmer) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.80s [INFO] running `Command { std: "docker" "inspect" "9403df3e13454f697a7a3bcba25285ccc46361972ab5a19743106a1a26093949", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9403df3e13454f697a7a3bcba25285ccc46361972ab5a19743106a1a26093949", kill_on_drop: false }` [INFO] [stdout] 9403df3e13454f697a7a3bcba25285ccc46361972ab5a19743106a1a26093949 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb95f4b06284ffd5cedef3af016734c1bd107f63658c16e9abaecf5b8c4fd68f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "eb95f4b06284ffd5cedef3af016734c1bd107f63658c16e9abaecf5b8c4fd68f", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/compression.rs:136:28 [INFO] [stdout] | [INFO] [stdout] 136 | panic!(format!("No kmer: {:?}", next_kmer)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 136 - panic!(format!("No kmer: {:?}", next_kmer)) [INFO] [stdout] 136 + panic!("No kmer: {:?}", next_kmer) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling pretty_assertions v0.5.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling debruijn v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `msp::simple_scan`: Please use the `Scanner` type instead [INFO] [stdout] --> src/msp.rs:586:25 [INFO] [stdout] | [INFO] [stdout] 586 | let s1 = super::simple_scan::<_, Kmer5>(35, &DnaSlice(&mut &v1), &permutation, true); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `msp::simple_scan`: Please use the `Scanner` type instead [INFO] [stdout] --> src/msp.rs:587:25 [INFO] [stdout] | [INFO] [stdout] 587 | let s2 = super::simple_scan::<_, Kmer5>(35, &DnaSlice(&mut &v2), &permutation, true); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `msp::simple_scan`: Please use the `Scanner` type instead [INFO] [stdout] --> src/msp.rs:394:33 [INFO] [stdout] | [INFO] [stdout] 394 | let slices = super::simple_scan::<_, Kmer8>(k, &DnaSlice(&dna), &permutation, true); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/compression.rs:136:28 [INFO] [stdout] | [INFO] [stdout] 136 | panic!(format!("No kmer: {:?}", next_kmer)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 136 - panic!(format!("No kmer: {:?}", next_kmer)) [INFO] [stdout] 136 + panic!("No kmer: {:?}", next_kmer) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.63s [INFO] running `Command { std: "docker" "inspect" "eb95f4b06284ffd5cedef3af016734c1bd107f63658c16e9abaecf5b8c4fd68f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb95f4b06284ffd5cedef3af016734c1bd107f63658c16e9abaecf5b8c4fd68f", kill_on_drop: false }` [INFO] [stdout] eb95f4b06284ffd5cedef3af016734c1bd107f63658c16e9abaecf5b8c4fd68f